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4820-00-903-4337

Valve Seat

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Official Item Classification

이름
Valve Seat
(NSN) 국가 재고 번호
4820-00-903-4337
(FSG) 연방 공급 그룹
48 Valves
(FSC) 연방 공급 분류
4820 공급 업체
(INC) 품목 이름 코드
22113
(FIIG) 연방 품목 식별 가이드
A15500
날짜
01/01/1960 (66년 전)

angular seating surface shape, 45.000 nominal seat angle in deg, 1.375 inches single threaded portion nominal thread size, 16 single threaded portion thread quantity per inch, 3a single threaded portion thread class

Specs & Compatibility

스레드 클래스

3a single threaded portion

좌석 각도 Deg

45.000 nominal

인치당 실 수량

16 single threaded portion

공칭 나사 크기

1.375 inches single threaded portion

좌석 표면 모양

angular

재료

steel overall

재료 문서 및 분류

fed std 66 fed std 1st material response or aisi 416/sae 51416 assn std 2nd material response overall

표면 처리

passivate overall

나사 시리즈 지정자

un single threaded portion

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0022113

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자주 묻는 질문

What is the FSCG of the NSN 4820-00-903-4337?
The FSCG of the NSN 4820-00-903-4337 is 4820
Does the NSN 4820-00-903-4337 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-903-4337 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-00-903-4337 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-903-4337 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-00-903-4337 was assigned to the Federal Catalog?
It was assigned 66년 전, on Fri, Jan 1, 1960